Changed smooth_stroke_radius and bokeh_max_size properties to Pixel units.
Thanks, but I can't figure out what unit the Bloom Radius property is in. Doesn't seem to be pixels. @Clément Foucault (fclem): Can you clarify? Thanks
Removed changes to bloom_radius, because unsure if its unit should be pixels.
Will check again if the others are right tomorrow and merge it then.
Thanks for the patch :)